John Healy

John Healy may refer to:


 * John Healy (author) (born 1943), British author of The Grass Arena
 * John Healy (bishop) (1841–1918), Irish Roman Catholic archbishop of Tuam, 1896–1918
 * John Healy (cricketer) (1851–1916), Australian cricketer
 * John Healy (entrepreneur) (1840–1908), 19th-century American entrepreneur
 * John Healy (hurler), Irish hurler
 * John Healy (Irish journalist) (1930–1991), Irish journalist for Western People and The Irish Times
 * John Healy (Irish politician) (died 1995), Irish Fianna Fáil politician from Kerry
 * John Healy (priest) (1850–1942), Irish Anglican priest, sometime Archdeacon of Meath
 * John Edward Healy (1872–1934), Irish Journalist and Barrister
 * John Farmer Healy (1900–1973), Jamaican-born Roman Catholic Bishop
 * John F. Healy (c.1924–2012), British scholar, classicist and writer
 * Egyptian Healy (John J. Healy, 1866–1899), American baseball player
 * Jack Healy (died 1972), American actor and manager
 * John Healy (Australian politician) (1894–1970)